Market Broiler Management Practice Test

What is the minimum opening in cm required for inlets in a broiler house to achieve the required static pressure and airflow?

1. 1-2 cm

2. 2.5-5 cm

3. 5-7 cm

4. 7.5-10 cm

The correct answer is: 2.5-5 cm

The correct answer regarding the minimum opening required for inlets in a broiler house to achieve the necessary static pressure and airflow is 2.5-5 cm. This range ensures that there is sufficient airflow into the broiler house while maintaining adequate static pressure for the ventilation system to function effectively. Proper inlet openings are critical for achieving a balance in the airflow, which helps to keep the temperature and humidity at optimal levels for the well-being of the birds. Maintaining this balance is essential in preventing respiratory issues and promoting overall chicken health and growth. Inlets that are too small may lead to insufficient airflow, resulting in suboptimal environmental conditions inside the broiler house. On the other hand, overly large openings may disrupt the control of the ventilation system, leading to drafts and uneven temperatures. Therefore, the specified range of 2.5-5 cm is supported by both industry standards and practical experience in maintaining the required environmental conditions within broiler production systems.